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Dyck word
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Etymology
Named after the mathematician Walther von Dyck.
Noun
en mathematics combinatorics A string consisting of n X's and n Y's such that no initial segment of the string has more Y's than X's.
Translations
a string of n X's and n Y's
Hebrew: he מילת דיק f milát dík
See also
en Dyck language
en eponyms